[Dancer-users] Can't bind to port

Tobias tobias at kahunaburger.com
Sun Jul 8 23:17:43 CEST 2012


Something else is using the port 3000 already. Enter this to find the process:

$ sudo lsof -i TCP:3000

Cheers - T

On Sun, Jul 8, 2012 at 3:12 PM, gvim <gvimrc at gmail.com> wrote:
> I can't get my Dancer app, running on OS X 10.7/Perl 5.14.2,  to bind to
> port 3000 for some reason:
>
> $ ./app.pl
> [92599] debug @0.000008> Dancer::Loggersession_dir : sessions in
> /sw/lib/perl5/site_perl/5.14.2/Dancer/Session/Storable.pm l. 34
> [92599]  core @0.008641> loading Dancer::Handler::Standalone handler in
> /sw/lib/perl5/site_perl/5.14.2/Dancer/Handler.pm l. 45
> [92599]  core @0.008782> loading handler 'Dancer::Handler::Standalone' in
> /sw/lib/perl5/site_perl/5.14.2/Dancer.pm l. 464
>>>
>>> Dancer 1.3095 server 92599 listening on http://0.0.0.0:3000
>
> bind to 0.0.0.0:3000: Address already in use at
> /sw/lib/perl5/site_perl/5.14.2/Dancer.pm line 465
>
> When I point my browser to http://localhost:3000 all I get is a non-html
> page containing the number 2.
>
> gvim
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